package com.zhangkunhao.notes.dao;

import com.zhangkunhao.notes.entity.Do.Question;


/**
 * 问题的Dao
 *
 * @author 20642
 */
public class QuestionDao extends BaseDao<Question> {
    private QuestionDao() {
    }

    public static QuestionDao questionDao;

    static {
        questionDao = new QuestionDao();
    }

    public static QuestionDao getInstance() {
        return questionDao;
    }
}
